JSFiddle - React, Tailwind, and code Playground

by Joe Saad

JavaScript

var person = {firstName: "John", lastName: "Smith", age: "39", school : "Stanford"}

alert(person.school);

 
for (var key in person) {
    if (person.hasOwnProperty(key)) {
        alert(key + " -> " + person[key]);
    }
}